Postra Studio 1.5.0 — Play with the finish. Lay out your photos, then dial in the look. ■ Play (new) Added "Play" right next to Retouch. Layer non-destructive effects — glow, film tones, grain, color grading — over your originals without touching the photo or your retouch. 59 effects in all, from staples like halation, bloom, and silver-grain to film-stock color looks, each adjustable by slider. See a live before/after while you adjust. ■ Looks (new) 38 built-in Looks that set the mood in a single tap. Pick from a photo-based thumbnail gallery to apply several effects at once. A badge shows what's applied at a glance, and "Surprise me" rolls a random look you can undo instantly (integrated with Undo). ■ Multi-board (free boards) (new) You can now keep multiple boards. Each board holds its own photos, layout, and settings, and every board thumbnail shows a real image. Scale the contents down to survey everything freely, and the caption band height is now adjustable. ■ First-class layout modes Grid, Free, Design, and Carousel now sit together as a "layout" row for easy switching, with grid variants tucked into a submenu. The carousel output type (composite / carousel / individual) is remembered and restored next time. ■ Reset Play & clearer export Added a one-tap "Reset all" for the effects you've stacked in Play. Refined the export call-to-action colors so the next button to press is obvious.

Postra Studio 1.4.0 — Save your whole look as one "Favorite." ■ Unified Favorites (new) Save your current setup — layout shape, design, mat, frame, shadow, paper, background, margins, caption, date stamp, and export size — as a single "Favorite" you can recall anytime. Your photo selection and retouching stay untouched, so you can apply the same finish to a different set instantly. Pick from a gallery with diagram thumbnails, plus ready-made shape templates. ■ Color tags & rating (new) Added five color tags and a "hold" state. Rate and tag multiple selected photos at once to sort large sets fast. ■ Free-edit frames on the board Drag layout frames directly on the board to resize and reposition them freely. ■ Export at original size Individual export can now output at the source image's full resolution. ■ Mat (passe-partout) Added a mat around photos for individual export and carousels — a framed, matted finish. ■ Output format (JPEG / PNG) Choose between JPEG and PNG when exporting. ■ Auto-wrapping caption band The framed caption's info line now wraps to the band width, so long text fits.

Postra Studio 1.3.0 — Turn a set of photos into a finished piece. ■ Print / framed-style export (new) Export your layout as a finished print. Add drop shadows, paper texture, a frame, a caption band beneath the photos, a film-style date stamp, plus content scaling and vertical position — so a photo set looks like a framed print. ■ 38 design templates (new) A new "Design" mode with 38 layouts that mix tilt and scale — build magazine-style pages in a click. ■ Retouch expansion pack Added vignette and grain, 8-band HSL color adjustment, a preset-strength percentage, and "Tone Match" to unify the colors across a set of photos. ■ Undo / redo (new) Undo arrangement and retouch with Command + Z, redo with Command + Shift + Z. ■ Smarter, faster AI search A greatly expanded Japanese→English dictionary improves meaning search, and search no longer freezes the app — now with live progress. ■ Better progress feedback AI indexing shows an estimated time remaining, and export shows progress plus a summary of any failures. ■ Export favorites / fixed output ratio Save your finishing and look settings as one recallable set with "Export Favorites," and lock the output to an exact aspect ratio.

Postra 1.2.0 — Easier to start, and easier to cull your way. ■ Getting-started guide A first-run guide walks you through load → cull → arrange → export, with tutorial videos a click away. ■ "Your Taste" sorting (new) Learns the look of the photos you pick or rate highly and reorders your set by visual similarity, floating the candidates that match your eye to the top. Learning and sorting happen entirely on your device. ■ Rate right on the thumbnails Hover a thumbnail to set pick/reject and star ratings in place. Optionally auto-advance to the next photo after rating (on by default for new users). A selected-photo info panel was added to the sidebar. ■ Native menu bar Reach key features from the macOS menu bar — easier to discover what Postra can do. ■ Before / after retouch compare While you drag a retouch slider, see before and after side by side. Command + scroll works too. ■ "Current View" in the sidebar See every active sort and filter at a glance, and clear them all in one click. ■ Refinements Redesigned right-click menu, a collapsible sidebar, and readability tweaks (contrast and button labels).

Postra 1.1.0 — Cull and arrange large photo sets faster and more freely. ■ Rebuilt RAW engine Switched to a new RAW engine (LibRaw), expanding support including Fujifilm X-Trans, with a tabbed develop panel. ■ Shooting info (EXIF) display See camera, lens, focal length, aperture, shutter speed and ISO on thumbnail hover and in full-screen view. ■ New Sort & Filter panel ・Multi-criteria sorting (camera, lens, orientation, ISO, aperture, focal length, color, and more) ・Filter by value — pick from your actual data (e.g. Camera = X-T5) ・Similarity grouping — AI auto-groups lookalike shots (adjustable strength) to spot bursts/duplicates and speed up culling ・Filter by AI keyword — show only photos related to a word ■ Carousel export mode Export swipeable photo sets as numbered files, with shared aspect ratio, safe-area guides and per-frame adjustment. ■ Free-placement canvas Arrange, resize and layer photos freely and export as a single composite image — with per-photo retouch and color. ■ English localization for the new panels

【New】 - Unified Export window — output your layout, export individual photos, or hand RAW files to an external developer, all in one place with a live preview. - Five layout presets (tabs) in Free mode — switch compositions with a single click. Handy for documents, photo collages, and blog posts. - Rotation control in layouts (per-photo angle correction; corners filled automatically). 【Improvements】 - Export presets now remember margins, spacing, and background color. - Clearer selection highlight on layout slots, plus optional pick/rating mini-badges. 【Fixes】 - Fixed Cmd+R (reset) not working after a keyword search. - Fixed vertical photos appearing sideways for some RAW files (e.g., Fujifilm X-Trans).